What was found
AUXILIARY CABIN HEAT WAS TURNED ON IN CRUISE FLIGHT AT FL240. SOON THERE AFTER SMOKE AND FUMES STARTED DEVELOPING IN THE CABIN.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AUXILIARY CABIN HEAT WAS TURNED ON IN CRUISE FLIGHT AT FL240. SOON THERE AFTER SMOKE AND FUMES STARTED DEVELOPING IN THE CABIN.